public ReplyAction readReplyAction(Element replyElem, CompositeActivity parent) {
ReplyAction replyAction = new ReplyAction();
// partner link
String partnerLinkName = replyElem.getAttribute(BpelConstants.ATTR_PARTNER_LINK);
PartnerLinkDefinition partnerLink = parent.findPartnerLink(partnerLinkName);
if (partnerLink == null) {
bpelReader.getProblemHandler().add(new ParseProblem("partner link not found", replyElem));
return replyAction;
}
replyAction.setPartnerLink(partnerLink);
// port type
Role myRole = partnerLink.getMyRole();
// BPEL-181 detect absence of my role
if (myRole == null) {
bpelReader
.getProblemHandler()
.add(new ParseProblem("partner link does not indicate my role", replyElem));
return replyAction;
}
PortType portType = bpelReader.getMessageActivityPortType(replyElem, partnerLink.getMyRole());
// operation
Operation operation = bpelReader.getMessageActivityOperation(replyElem, portType);
if (operation.getStyle() != OperationType.REQUEST_RESPONSE) {
bpelReader
.getProblemHandler()
.add(new ParseProblem("not a request/response operation", replyElem));
return replyAction;
}
replyAction.setOperation(operation);
// message exchange
// BPEL-74: map the empty message exchange to null for compatibility with Oracle
replyAction.setMessageExchange(
XmlUtil.getAttribute(replyElem, BpelConstants.ATTR_MESSAGE_EXCHANGE));
// fault name
Message replyMessage;
Attr faultNameAttr = replyElem.getAttributeNode(BpelConstants.ATTR_FAULT_NAME);
if (faultNameAttr != null) {
QName faultName = XmlUtil.getQNameValue(faultNameAttr);
replyAction.setFaultName(faultName);
Fault fault = operation.getFault(faultName.getLocalPart());
if (fault == null) {
bpelReader.getProblemHandler().add(new ParseProblem("fault not found", replyElem));
return replyAction;
}
replyMessage = fault.getMessage();
} else replyMessage = operation.getOutput().getMessage();
// variable
VariableDefinition variable =
bpelReader.getMessageActivityVariable(
replyElem, BpelConstants.ATTR_VARIABLE, parent, replyMessage);
replyAction.setVariable(variable);
// correlations
Element correlationsElement =
XmlUtil.getElement(replyElem, BpelConstants.NS_BPEL, BpelConstants.ELEM_CORRELATIONS);
if (correlationsElement != null)
replyAction.setCorrelations(
bpelReader.readCorrelations(correlationsElement, parent, variable));
return replyAction;
}
